@inproceedings{nardinEtAl2014-essa,
  author    = {Nardin, Luis G. and Andrighetto, Giulia and Conte, Rosaria and Paolucci, Mario},
  title     = {From anarchy to monopoly: How competition and protection shaped mafia's behavior},
  editor    = {Miguel and Amblard and Barcel{\'o} and Madella},
  booktitle = {Advances in Computational Social Science and Social Simulation},
  year      = {2014},  
  pages     = {444--454},
  publisher = {Aut{\`o}noma University of Barcelona},
  address   = {Barcelona},
  url       = {http://ddd.uab.cat/record/125597}
}